At the main menu, select the "Endless Mode" option, then enter "62131" as a code to unlock Endless mode.

Tokens

Successfully complete the indicated task to unlock the corresponding token:

Antegria: On Day 5, a man with proper papers will say his wife is next and ask for you to allow her. Point out the discrepancy in her papers, then allow her regardless to get the Antegria token.

Artotska: On Day 12, an Artotskan will give you four business cards to pass out to engineers. Distribute all four before he returns on Day 16 to get the Artotska token.

Impor: On Day 4, there will be a woman who is excited to see her son. Point out the discrepancy in her papers, then grant her access regardless to get the Impor token.

Kolechia: On Day 24, someone will give you a love note. Keep it, and later that day a very depressed person will enter. Give the note to that person to get the Kolechia token.

Obristan: Allow Jorji Costava entry at any time. He will eventually appear with proper papers, and you will get the Obristan token.

Republia: On Day 21, a man with invalid papers will ask for entry and offer his watch as collateral. Keep it, and do not sell it. Give him the watch when he returns on Day 23, and he will give you a bribe. He will then complain the watch is scratched and ask that you return the bribe. Do so to get the Republia token.

United Federation: On Day 29, a man will give you a photo of his daughter and ask you to confiscate Simon Wenz's passport but allow him entry. On Day 30, Simon Wenz will attempt to enter. Do as the man instructed. When the man returns later that day, give him Simon's passport to get the United Federation token.

Steam achievements

Successfully complete the indicated task to unlock the corresponding achievement. To view your achievements and stats in Steam, select "Community", "My profile", "View all my games", then the game and view stats.